High Secure And Secret Nested One-Time Mechanism for Quick Validations and Accessing of Data in Mobile Interactions

Many security mechanisms for mobile communications have been introduced in the literature. Among these mechanisms, a simple authentication technique for use in the global mobility network (GLOMONET) is proposed. Specifically, the wireless medium introduces new opportunities for eavesdropping of wireless data communications. Anyone with the appropriate wireless receiver can eavesdrop and this kind of eavesdropping is virtually undetectable. Global System for Mobile Communications (GSM) is a digital wireless network standard designed by standardization committees from major European telecommunications operators and manufacturers. We improve the security of the 3G protocols in network access by providing strong periodically mutual authentication, strong key agreement, and non-repudiation service in a simple and elegant way. This paper provides the first treatment of these problems in the complexity-theoretic framework of modern cryptography. Addressed in detail are two problems of the symmetric, two-party setting: mutual authentication and authenticated key exchange.